will slither
Regular verb: slither - slithered- slithered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll slither
you'll slither
she'll slither
we'll slither
you'll slither
they'll slither 	I'll be slithering
you'll be slithering
she'll be slithering
we'll be slithering
you'll be slithering
they'll be slithering	I'll have slithered
you'll have slithered
she'll have slithered
we'll have slithered
you'll have slithered
they'll have slithered	I'll have been slithering
you'll have been slithering
she'll have been slithering
we'll have been slithering
you'll have been slithering
they'll have been slithering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I won't slither
you won't slither
she won't slither
we won't slither
you won't slither
they won't slither 	I won't be slithering
you won't be slithering
she won't be slithering
we won't be slithering
you won't be slithering
they won't be slithering	I won't have slithered
you won't have slithered
she won't have slithered
we won't have slithered
you won't have slithered
they won't have slithered	I won't have been slithering
you won't have been slithering
she won't have been slithering
we won't have been slithering
you won't have been slithering
they won't have been slithering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I slither?
will you slither?
will she slither?
will we slither?
will you slither?
will they slither? 	will I be slithering?
will you be slithering?
will she be slithering?
will we be slithering?
will you be slithering?
will they be slithering? 	will I have slithered?
will you have slithered?
will she have slithered?
will we have slithered?
will you have slithered?
will they have slithered? 	will I have been slithering?
will you have been slithering?
will she have been slithering?
will we have been slithering?
will you have been slithering?
will they have been slithering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
won't I slither?
won't you slither?
won't she slither?
won't we slither?
won't you slither?
won't they slither? 	won't I be slithering?
won't you be slithering?
won't she be slithering?
won't we be slithering?
won't you be slithering?
won't they be slithering? 	won't I have slithered?
won't you have slithered?
won't she have slithered?
won't we have slithered?
won't you have slithered?
won't they have slithered? 	won't I have been slithering?
won't you have been slithering?
won't she have been slithering?
won't we have been slithering?
won't you have been slithering?
won't they have been slithering?